Product search device, product search method, and recording medium

Abstract

The acquisition means acquires an image of products and user's gaze information for a product shelf on which the products are displayed. The recognition means recognizes a product based on the image and the user's gaze information. The information output means acquires information of a recognized product and outputs the information.

What is claimed is: 
     
         1 . A product search device comprising:
 a memory configured to store instructions; and   a processor configured to execute the instructions to:   acquire an image of products and user's gaze information for a product shelf on which the products are displayed;   recognize a product based on the image and the user's gaze information; and   acquire information of a recognized product and output the information.   
     
     
         2 . The product search device according to  claim 1 , wherein the processor acquires information about ingredients affecting health of a user or health of a user's pet, outputs information of the product highlighting useful ingredients for health of the user or the user's pet among ingredients included in the product. 
     
     
         3 . The product search device according to  claim 2 , wherein the processor outputs information of a recommended product which includes the useful ingredients and is different from the recognized product. 
     
     
         4 . The product search device according to  claim 1 , wherein the processor acquires information about ingredients affecting health of a user or health of a user's pet, outputs information of the product highlighting harmful ingredients for health of the user or the user's pet among ingredients included in the product. 
     
     
         5 . The product search device according to  claim 4 , wherein the processor outputs information of a recommended product which is an alternative to the recognized product and does not include the harmful ingredients for health. 
     
     
         6 . The product search device according to  claim 3 , wherein the image is an image of the products in a store,
 wherein the processor selects the recommended product from the products in the store.   
     
     
         7 . The product search device according to  claim 1 , wherein the processor acquires the image of the products and the user's gaze information from a terminal device of the user, and
 wherein the processor outputs information of the product to the terminal device.   
     
     
         8 . A product search method comprising:
 acquiring an image of products and user's gaze information for a product shelf on which the products are displayed;   recognizing a product based on the image and the user's gaze information; and   acquiring information of a recognized product and outputting the information.   
     
     
         9 . A non-transitory computer-readable recording medium storing a program, the program causing a computer to execute processing of:
 acquiring an image of products and user's gaze information for a product shelf on which the products are displayed;   recognizing a product based on the image and the user's gaze information; and   acquiring information of a recognized product and outputting the information.